目 錄
第一章 緒論·················································
　　　1.1位移測量及其傳感器簡介··································
　　　1.2國內(nèi)外位移測量技術(shù)簡介··································
第二章 原理說明及方案選擇···································
　　　2.1 位移測量理論的簡要介紹··································
　　　2.2 方案選擇及原理··········································
　　　　2.2.1鑒相原理·············································
　　　　2.2.2用軟件實(shí)現(xiàn)脈沖的鑒相和計(jì)數(shù)···························
　　　　2.2.3用硬件實(shí)現(xiàn)脈沖的鑒相和計(jì)數(shù)···························
　　　　2.2.4用單片機(jī)內(nèi)部計(jì)數(shù)器實(shí)現(xiàn)可逆計(jì)數(shù)·······················
　　　2.3 位移測量參數(shù)及電路參數(shù)分析······························
　　　　2.3.1MCS-51的定時(shí)器/計(jì)數(shù)器簡介····························
　　　　2.3.2定時(shí)器模式選擇位·····································
第三章 系統(tǒng)電路的設(shè)計(jì) ········································
　　　3.1 硬件電路的設(shè)計(jì)···········································
　　　　3.1.1 單片機(jī)的選擇 ·········································
　　　　3.1.2 AT89C51的介紹········································
　　　　3.1.3 光電編碼器的選擇 ·····································
　　　　3.1.4 1XP8001-1簡介········································
　　　3.2 軟件的設(shè)計(jì)···············································
第四章 顯示部分···············································
　　　4.1 LED顯示器 ················································
　　　4.2 LCD顯示器 ················································
　　　　4.2.1 LCD的分類及特點(diǎn) ······································
　　　　4.2.1筆段式LCD液晶顯示器的驅(qū)動(dòng)·····························
　　　　4.2.2 LCD顯示模塊LCDM（Liquid Crystal Display Module）······
　　　4.3 LCD顯示器的驅(qū)動(dòng)接口 ······································
第五章 仿真實(shí)現(xiàn)················································
　　　5.1 PROTEUS仿真軟件簡介·······································
　　　5.2 KEIL與PROYEUS的聯(lián)合使用··································
結(jié)論······························································
謝辭······························································
參考文獻(xiàn)··························································
附錄一 系統(tǒng)電路原理圖············································
附錄二 程序清單··················································
附錄三 仿真電路圖················································